1.
Ribes-IƱesta E, Montes E, Mayoral A. Effects of coextensivity of the neutral stimulus with different lengths of the discriminative time in a temporally-defined schedule. Acta Comportamentalia [Internet]. 2010 Jun. 7 [cited 2024 Jul. 17];16(3). Available from: https://revistas.unam.mx/index.php/acom/article/view/18115